.container {
    position: relative;
    display: flex;
    margin: 3px;
}




/* 左侧 */
.left-body {
    flex: 1.5;
    position: relative;
    height: 100vh;
    overflow: auto;
}


/* 中间 */
.mid-body {
    flex: 8;
    position: relative;
    margin-left: 10px;
    margin-right: 10px;
    height: 100vh;
}

.headline {
    clear: both;
    height: 40px;
    line-height: 40px;
    margin: 15px 0px;
}

.file-icon {
    float: left;
    width: 38px;
    margin-right: 15px;
}

.res-title {
    float: left;
    font-size: 18px;
    font-weight: bold;
}

.info span {
    display: block;
    float: left;
    margin-right: 30px;
}

.download-btn {
    cursor: pointer;
    border: rgb(7, 175, 88) 1px solid;
    background-color: rgb(7, 175, 88);
    color: rgb(255, 255, 255);
    cursor: pointer;
    border-radius: 8px;
    width: 48px;
    height: 23px;
    line-height: 23px;
    text-align: center;
}

.download-btn-disable {
    border: #e3e3e4 1px solid;
    background-color: #e3e3e4 1px solid;
    color: rgb(149, 137, 137);
    border-radius: 8px;
    width: 48px;
    height: 23px;
    line-height: 23px;
    text-align: center;
}


.fee-info {
    font-size: 14px;
    color: chocolate;
    width: 155px;
    text-align: center;
}

.fee-info span {
    font-size: 14px;
}

.fee-info-money {
    font-size: 16px;
    font-weight: bold;
}

.mid-body-top {
    clear: both;
    margin: 10px 0;
    position: relative;
    text-align: center;
    height: 70vh;
}

.video-js {
    height: 70vh;
}

.mid-body-top>img,
.mid-body-top>iframe,
.mid-body-top>video {
    max-width: 100%;
    max-height: 100%;
}


.loading {
    position: absolute;
    left: 14%;
    top: 0;
}

.loading img {
    width: 40%;
}

.mid-body-top>img {
    height: 100%;
    border-radius: 25px;
}

#mid-body-top>iframe {
    width: 100%;
    height: 100%;
    border: none;
    /* 移除边框，如果有需要可以保留 */
    border-radius: 25px;
}

.mid-body-top>video {
    height: 100%;
    width: 100%;
    border-radius: 25px;
}


/*右侧*/
.right-body {
    flex: 2;
    position: relative;
    height: 100vh;
    overflow: auto;
    border: #e3e3e4 1px solid;
    border-radius: 8px;
}